Comparison

RX 7700 XT vs RX 6400

The RX 7700 XT is 376.1% faster than RX 6400 in synthetic benchmark and 186.3% more expensive on the retail market.

Better Value

Retail Price

Retail Price

$ 139

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Value

43

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Value

26

3DMark Performace

17245

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+376.1%

3DMark Performace

3622

Video Memory

12 GB

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+200.0%

Video Memory

4 GB

Power Consumption

245W

Power Consumption

53W

Efficiency

70

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Efficiency

68

Release Date

2023

Release Date

2022

MSRP

449 $

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+Infinity%

MSRP

$

Is RX 7700 XT better than RX 6400?

When considering value for money, RX 7700 XT offers a better deal than, Radeon RX 6400 by 65.4%.

The RX 7700 XT is more energy-efficient considering its performance, having power consumption of 245 watts and a 3DMark score of 17245. By comparing its benchmark score to its power consumption, we get an efficiency score of 70. RX 6400's efficiency score is 68 .So RX 7700 XT leads by 2.9%, making it the smarter choice in terms of power consumption.